Note: Every ZIP Code has a single ACTUAL City Name assigned by the US Postal Service (USPS).
See the specific ZIP Code for acceptable Alternate City Names and spelling variations.
ZIP Codes in Rockingham County Address Data
Businesses Addresses: 16,347
PO Box Addresses: 11,575
Residential Addresses: 157,372
Multi-Family Addresses: 23,292
Single Family Addresses: 132,257
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Map of Rockingham County, NH ZIP Codes With Actual (Default) City Names